AWS Certified Developer - Associate DVA-C02 — Topic 1 Question 234

Question

A developer is troubleshooting an application in an integration environment. In the application, an Amazon Simple Queue Service (Amazon SQS) queue consumes messages and then an AWS Lambda function processes the messages. The Lambda function transforms the messages and makes an API call to a third-party service. There has been an increase in application usage. The third-party API frequently returns an HTTP 429 Too Many Requests error message. The error message prevents a significant number of messages from being processed successfully. How can the developer resolve this issue?

Accepted Answer

Correct answer: D. The correct answer is D. Option D: Configure maximum concurrency on the SQS event source based on the third-party service’s documented rate limits. Amazon SQS is a fully managed message queue that decouples components and absorbs traffic spikes. AWS Config tracks resource configuration changes and evaluates compliance.

AWS Certified Developer - Associate DVA-C02 — Question 234